25.029 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>
0.038 * [simplify]: Simplifying:
  (+ (+ (/ x 2.0) (* y x)) z)
0.038 * * [simplify]: iteration 0: 8 enodes
0.041 * * [simplify]: iteration 1: 13 enodes
0.045 * * [simplify]: iteration 2: 23 enodes
0.051 * * [simplify]: iteration 3: 26 enodes
0.057 * * [simplify]: iteration complete: 26 enodes
0.057 * * [simplify]: Extracting #0: cost 1 inf + 0
0.057 * * [simplify]: Extracting #1: cost 9 inf + 0
0.057 * * [simplify]: Extracting #2: cost 7 inf + 3
0.058 * * [simplify]: Extracting #3: cost 0 inf + 466
0.058 * [simplify]: Simplified to:
  (+ (fma y x (/ x 2.0)) z)
0.066 * * [progress]: iteration 1 / 4
0.066 * * * [progress]: picking best candidate
0.071 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>
0.071 * * * [progress]: localizing error
0.093 * * * [progress]: generating rewritten candidates
0.093 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.112 * * * [progress]: generating series expansions
0.112 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.113 * [backup-simplify]: Simplify (+ (fma y x (/ x 2.0)) z) into (+ (fma y x (* 0.5 x)) z)
0.113 * [approximate]: Taking taylor expansion of (+ (fma y x (* 0.5 x)) z) in (y x z) around 0
0.113 * [taylor]: Taking taylor expansion of (+ (fma y x (* 0.5 x)) z) in z
0.113 * [taylor]: Taking taylor expansion of (fma y x (* 0.5 x)) in z
0.113 * [taylor]: Rewrote expression to (+ (* y x) (* 0.5 x))
0.113 * [taylor]: Taking taylor expansion of (* y x) in z
0.113 * [taylor]: Taking taylor expansion of y in z
0.113 * [backup-simplify]: Simplify y into y
0.113 * [taylor]: Taking taylor expansion of x in z
0.113 * [backup-simplify]: Simplify x into x
0.113 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.113 * [taylor]: Taking taylor expansion of 0.5 in z
0.113 * [backup-simplify]: Simplify 0.5 into 0.5
0.113 * [taylor]: Taking taylor expansion of x in z
0.113 * [backup-simplify]: Simplify x into x
0.113 * [taylor]: Taking taylor expansion of z in z
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of (+ (fma y x (* 0.5 x)) z) in x
0.113 * [taylor]: Taking taylor expansion of (fma y x (* 0.5 x)) in x
0.113 * [taylor]: Rewrote expression to (+ (* y x) (* 0.5 x))
0.113 * [taylor]: Taking taylor expansion of (* y x) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [backup-simplify]: Simplify y into y
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [backup-simplify]: Simplify 0.5 into 0.5
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of z in x
0.113 * [backup-simplify]: Simplify z into z
0.113 * [taylor]: Taking taylor expansion of (+ (fma y x (* 0.5 x)) z) in y
0.113 * [taylor]: Taking taylor expansion of (fma y x (* 0.5 x)) in y
0.113 * [taylor]: Rewrote expression to (+ (* y x) (* 0.5 x))
0.113 * [taylor]: Taking taylor expansion of (* y x) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of x in y
0.114 * [backup-simplify]: Simplify x into x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.114 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [backup-simplify]: Simplify 0.5 into 0.5
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [backup-simplify]: Simplify x into x
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [backup-simplify]: Simplify z into z
0.114 * [taylor]: Taking taylor expansion of (+ (fma y x (* 0.5 x)) z) in y
0.114 * [taylor]: Taking taylor expansion of (fma y x (* 0.5 x)) in y
0.114 * [taylor]: Rewrote expression to (+ (* y x) (* 0.5 x))
0.114 * [taylor]: Taking taylor expansion of (* y x) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [backup-simplify]: Simplify x into x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.114 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [backup-simplify]: Simplify 0.5 into 0.5
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [backup-simplify]: Simplify x into x
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [backup-simplify]: Simplify z into z
0.114 * [backup-simplify]: Simplify (* 0 x) into 0
0.114 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.114 * [backup-simplify]: Simplify (+ 0 (* 0.5 x)) into (* 0.5 x)
0.114 * [backup-simplify]: Simplify (+ (* 0.5 x) z) into (+ (* 0.5 x) z)
0.114 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) z) in x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.114 * [taylor]: Taking taylor expansion of 0.5 in x
0.114 * [backup-simplify]: Simplify 0.5 into 0.5
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [backup-simplify]: Simplify z into z
0.115 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.115 * [backup-simplify]: Simplify (+ 0 z) into z
0.115 * [taylor]: Taking taylor expansion of z in z
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
0.116 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0
0.116 * [backup-simplify]: Simplify (+ x 0) into x
0.116 * [backup-simplify]: Simplify (+ x 0) into x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.117 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.117 * [taylor]: Taking taylor expansion of 0.5 in z
0.117 * [backup-simplify]: Simplify 0.5 into 0.5
0.117 * [backup-simplify]: Simplify 0.5 into 0.5
0.117 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [taylor]: Taking taylor expansion of 0 in x
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [taylor]: Taking taylor expansion of 1 in z
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* x y))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* x 1))))) into (+ (* 0.5 x) (+ z (* x y)))
0.120 * [backup-simplify]: Simplify (+ (fma (/ 1 y) (/ 1 x) (/ (/ 1 x) 2.0)) (/ 1 z)) into (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z))
0.120 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z)) in (y x z) around 0
0.120 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z)) in z
0.120 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) in z
0.120 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 0.5 x))
0.120 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z
0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.120 * [taylor]: Taking taylor expansion of y in z
0.120 * [backup-simplify]: Simplify y into y
0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.120 * [taylor]: Taking taylor expansion of x in z
0.120 * [backup-simplify]: Simplify x into x
0.120 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.120 * [taylor]: Taking taylor expansion of (/ 0.5 x) in z
0.120 * [taylor]: Taking taylor expansion of 0.5 in z
0.120 * [backup-simplify]: Simplify 0.5 into 0.5
0.120 * [taylor]: Taking taylor expansion of x in z
0.120 * [backup-simplify]: Simplify x into x
0.120 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.120 * [taylor]: Taking taylor expansion of z in z
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (/ 1 1) into 1
0.121 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z)) in x
0.121 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) in x
0.121 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 0.5 x))
0.121 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.121 * [taylor]: Taking taylor expansion of y in x
0.121 * [backup-simplify]: Simplify y into y
0.121 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (/ 1 1) into 1
0.121 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x
0.121 * [taylor]: Taking taylor expansion of 0.5 in x
0.121 * [backup-simplify]: Simplify 0.5 into 0.5
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.122 * [taylor]: Taking taylor expansion of z in x
0.122 * [backup-simplify]: Simplify z into z
0.122 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.122 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z)) in y
0.122 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) in y
0.122 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 0.5 x))
0.122 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 1 1) into 1
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [backup-simplify]: Simplify x into x
0.122 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.122 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y
0.122 * [taylor]: Taking taylor expansion of 0.5 in y
0.122 * [backup-simplify]: Simplify 0.5 into 0.5
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [backup-simplify]: Simplify x into x
0.122 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.122 * [taylor]: Taking taylor expansion of z in y
0.122 * [backup-simplify]: Simplify z into z
0.122 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.122 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) (/ 1 z)) in y
0.122 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 0.5 x)) in y
0.122 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 0.5 x))
0.123 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (/ 1 1) into 1
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [backup-simplify]: Simplify x into x
0.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.123 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y
0.123 * [taylor]: Taking taylor expansion of 0.5 in y
0.123 * [backup-simplify]: Simplify 0.5 into 0.5
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [backup-simplify]: Simplify x into x
0.123 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.123 * [taylor]: Taking taylor expansion of z in y
0.123 * [backup-simplify]: Simplify z into z
0.123 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.123 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x)
0.123 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.123 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (/ 1 1) into 1
0.124 * [taylor]: Taking taylor expansion of 1 in z
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
0.125 * [backup-simplify]: Simplify (+ 0 (/ 0.5 x)) into (* 0.5 (/ 1 x))
0.125 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (/ 1 z)) into (+ (* 0.5 (/ 1 x)) (/ 1 z))
0.125 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.125 * [taylor]: Taking taylor expansion of 0.5 in x
0.125 * [backup-simplify]: Simplify 0.5 into 0.5
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [backup-simplify]: Simplify z into z
0.125 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.126 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.126 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.126 * [taylor]: Taking taylor expansion of 0.5 in z
0.126 * [backup-simplify]: Simplify 0.5 into 0.5
0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify 1 into 1
0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.128 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)))) into 0
0.128 * [backup-simplify]: Simplify (+ 0 0) into 0
0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.129 * [taylor]: Taking taylor expansion of 0 in x
0.129 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.130 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z)
0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (/ 1 1) into 1
0.130 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 0.5 into 0.5
0.131 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* (/ 1 (/ 1 x)) 1))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))))) into (+ (* 0.5 x) (+ z (* x y)))
0.131 * [backup-simplify]: Simplify (+ (fma (/ 1 (- y)) (/ 1 (- x)) (/ (/ 1 (- x)) 2.0)) (/ 1 (- z))) into (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z))
0.131 * [approximate]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z)) in (y x z) around 0
0.131 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z)) in z
0.131 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) in z
0.131 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -0.5 x))
0.131 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z
0.131 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [backup-simplify]: Simplify -1 into -1
0.131 * [taylor]: Taking taylor expansion of y in z
0.131 * [backup-simplify]: Simplify y into y
0.131 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.131 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [backup-simplify]: Simplify -1 into -1
0.131 * [taylor]: Taking taylor expansion of x in z
0.132 * [backup-simplify]: Simplify x into x
0.132 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.132 * [taylor]: Taking taylor expansion of (/ -0.5 x) in z
0.132 * [taylor]: Taking taylor expansion of -0.5 in z
0.132 * [backup-simplify]: Simplify -0.5 into -0.5
0.132 * [taylor]: Taking taylor expansion of x in z
0.132 * [backup-simplify]: Simplify x into x
0.132 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x)
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (/ 1 1) into 1
0.132 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z)) in x
0.132 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) in x
0.132 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -0.5 x))
0.132 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x
0.132 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [backup-simplify]: Simplify -1 into -1
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [backup-simplify]: Simplify y into y
0.132 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [backup-simplify]: Simplify -1 into -1
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ -1 1) into -1
0.133 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x
0.133 * [taylor]: Taking taylor expansion of -0.5 in x
0.133 * [backup-simplify]: Simplify -0.5 into -0.5
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5
0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.133 * [taylor]: Taking taylor expansion of z in x
0.133 * [backup-simplify]: Simplify z into z
0.133 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.133 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z)) in y
0.133 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) in y
0.133 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -0.5 x))
0.133 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
0.133 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ -1 1) into -1
0.134 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [backup-simplify]: Simplify -1 into -1
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.134 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y
0.134 * [taylor]: Taking taylor expansion of -0.5 in y
0.134 * [backup-simplify]: Simplify -0.5 into -0.5
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x)
0.134 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.134 * [taylor]: Taking taylor expansion of z in y
0.134 * [backup-simplify]: Simplify z into z
0.134 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.134 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) (/ 1 z)) in y
0.134 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -0.5 x)) in y
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -0.5 x))
0.134 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
0.134 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [backup-simplify]: Simplify -1 into -1
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ -1 1) into -1
0.134 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [backup-simplify]: Simplify -1 into -1
0.134 * [taylor]: Taking taylor expansion of x in y
0.135 * [backup-simplify]: Simplify x into x
0.135 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.135 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y
0.135 * [taylor]: Taking taylor expansion of -0.5 in y
0.135 * [backup-simplify]: Simplify -0.5 into -0.5
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [backup-simplify]: Simplify x into x
0.135 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x)
0.135 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.135 * [backup-simplify]: Simplify z into z
0.135 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.135 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x)
0.135 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.135 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of 1 in z
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.136 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
0.136 * [backup-simplify]: Simplify (+ 0 (/ -0.5 x)) into (- (* 0.5 (/ 1 x)))
0.136 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.136 * [backup-simplify]: Simplify (+ (- (* 0.5 (/ 1 x))) (- (/ 1 z))) into (- (+ (* 0.5 (/ 1 x)) (/ 1 z)))
0.136 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 x)) (/ 1 z))) in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of 0.5 in x
0.136 * [backup-simplify]: Simplify 0.5 into 0.5
0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ 1 1) into 1
0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.137 * [taylor]: Taking taylor expansion of z in x
0.137 * [backup-simplify]: Simplify z into z
0.137 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.137 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.137 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.138 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.138 * [taylor]: Taking taylor expansion of (- 0.5) in z
0.138 * [taylor]: Taking taylor expansion of 0.5 in z
0.138 * [backup-simplify]: Simplify 0.5 into 0.5
0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.140 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
0.140 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -0.5 x) (/ 0 x)))) into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.140 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [taylor]: Taking taylor expansion of 0 in x
0.140 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.141 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z)
0.141 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.141 * [taylor]: Taking taylor expansion of z in z
0.141 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.142 * [backup-simplify]: Simplify (/ 1 1) into 1
0.142 * [backup-simplify]: Simplify (- 1) into -1
0.142 * [backup-simplify]: Simplify -1 into -1
0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.143 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.144 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* (/ 1 (/ 1 (- x))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))))) into (+ (* 0.5 x) (+ z (* x y)))
0.144 * * * [progress]: simplifying candidates
0.144 * * * * [progress]: [ 1 / 22 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 2 / 22 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 3 / 22 ] simplifiying candidate #<alt (λ (x y z) (fma (* (cbrt (fma y x (/ x 2.0))) (cbrt (fma y x (/ x 2.0)))) (cbrt (fma y x (/ x 2.0))) z))>
0.144 * * * * [progress]: [ 4 / 22 ] simplifiying candidate #<alt (λ (x y z) (fma (sqrt (fma y x (/ x 2.0))) (sqrt (fma y x (/ x 2.0))) z))>
0.144 * * * * [progress]: [ 5 / 22 ] simplifiying candidate #<alt (λ (x y z) (fma 1 (fma y x (/ x 2.0)) z))>
0.144 * * * * [progress]: [ 6 / 22 ] simplifiying candidate #<alt (λ (x y z) (log (* (exp (fma y x (/ x 2.0))) (exp z))))>
0.144 * * * * [progress]: [ 7 / 22 ] simplifiying candidate #<alt (λ (x y z) (pow (+ (fma y x (/ x 2.0)) z) 1))>
0.144 * * * * [progress]: [ 8 / 22 ] simplifiying candidate #<alt (λ (x y z) (exp (log (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 9 / 22 ] simplifiying candidate #<alt (λ (x y z) (log (exp (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 10 / 22 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (+ (fma y x (/ x 2.0)) z)) (cbrt (+ (fma y x (/ x 2.0)) z))) (cbrt (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 11 / 22 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (+ (fma y x (/ x 2.0)) z) (+ (fma y x (/ x 2.0)) z)) (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 12 / 22 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (+ (fma y x (/ x 2.0)) z)) (sqrt (+ (fma y x (/ x 2.0)) z))))>
0.144 * * * * [progress]: [ 13 / 22 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (pow (fma y x (/ x 2.0)) 3) (pow z 3)) (+ (* (fma y x (/ x 2.0)) (fma y x (/ x 2.0))) (- (* z z) (* (fma y x (/ x 2.0)) z)))))>
0.144 * * * * [progress]: [ 14 / 22 ] simplifiying candidate #<alt (λ (x y z) (* 1 (+ (fma y x (/ x 2.0)) z)))>
0.144 * * * * [progress]: [ 15 / 22 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (fma y x (/ x 2.0)) (fma y x (/ x 2.0))) (* z z)) (- (fma y x (/ x 2.0)) z)))>
0.144 * * * * [progress]: [ 16 / 22 ] simplifiying candidate #<alt (λ (x y z) (* 1 (+ (fma y x (/ x 2.0)) z)))>
0.144 * * * * [progress]: [ 17 / 22 ] simplifiying candidate #<alt (λ (x y z) (+ (* y x) (+ (/ x 2.0) z)))>
0.144 * * * * [progress]: [ 18 / 22 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (+ (fma y x (/ x 2.0)) z))))>
0.145 * * * * [progress]: [ 19 / 22 ] simplifiying candidate #<alt (λ (x y z) (+ z (fma y x (/ x 2.0))))>
0.145 * * * * [progress]: [ 20 / 22 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
0.145 * * * * [progress]: [ 21 / 22 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
0.145 * * * * [progress]: [ 22 / 22 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
0.145 * [simplify]: Simplifying:
  (expm1 (+ (fma y x (/ x 2.0)) z))
  (log1p (+ (fma y x (/ x 2.0)) z))
  (* (exp (fma y x (/ x 2.0))) (exp z))
  (log (+ (fma y x (/ x 2.0)) z))
  (exp (+ (fma y x (/ x 2.0)) z))
  (* (cbrt (+ (fma y x (/ x 2.0)) z)) (cbrt (+ (fma y x (/ x 2.0)) z)))
  (cbrt (+ (fma y x (/ x 2.0)) z))
  (* (* (+ (fma y x (/ x 2.0)) z) (+ (fma y x (/ x 2.0)) z)) (+ (fma y x (/ x 2.0)) z))
  (sqrt (+ (fma y x (/ x 2.0)) z))
  (sqrt (+ (fma y x (/ x 2.0)) z))
  (+ (pow (fma y x (/ x 2.0)) 3) (pow z 3))
  (+ (* (fma y x (/ x 2.0)) (fma y x (/ x 2.0))) (- (* z z) (* (fma y x (/ x 2.0)) z)))
  (- (* (fma y x (/ x 2.0)) (fma y x (/ x 2.0))) (* z z))
  (- (fma y x (/ x 2.0)) z)
  (+ (fma y x (/ x 2.0)) z)
  (+ (/ x 2.0) z)
  (real->posit16 (+ (fma y x (/ x 2.0)) z))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
0.145 * * [simplify]: iteration 0: 37 enodes
0.153 * * [simplify]: iteration 1: 89 enodes
0.180 * * [simplify]: iteration 2: 196 enodes
0.228 * * [simplify]: iteration 3: 486 enodes
0.494 * * [simplify]: iteration 4: 1880 enodes
1.250 * * [simplify]: iteration complete: 5000 enodes
1.251 * * [simplify]: Extracting #0: cost 16 inf + 0
1.252 * * [simplify]: Extracting #1: cost 165 inf + 0
1.258 * * [simplify]: Extracting #2: cost 666 inf + 172
1.282 * * [simplify]: Extracting #3: cost 672 inf + 65033
1.364 * * [simplify]: Extracting #4: cost 120 inf + 196527
1.460 * * [simplify]: Extracting #5: cost 52 inf + 218022
1.536 * * [simplify]: Extracting #6: cost 9 inf + 225681
1.651 * * [simplify]: Extracting #7: cost 0 inf + 228443
1.753 * [simplify]: Simplified to:
  (expm1 (+ z (fma x y (/ x 2.0))))
  (log1p (+ z (fma x y (/ x 2.0))))
  (exp (+ z (fma x y (/ x 2.0))))
  (log (+ z (fma x y (/ x 2.0))))
  (exp (+ z (fma x y (/ x 2.0))))
  (* (cbrt (+ z (fma x y (/ x 2.0)))) (cbrt (+ z (fma x y (/ x 2.0)))))
  (cbrt (+ z (fma x y (/ x 2.0))))
  (* (+ z (fma x y (/ x 2.0))) (* (+ z (fma x y (/ x 2.0))) (+ z (fma x y (/ x 2.0)))))
  (sqrt (+ z (fma x y (/ x 2.0))))
  (sqrt (+ z (fma x y (/ x 2.0))))
  (fma (fma x y (/ x 2.0)) (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (* (* z z) z))
  (fma z (- z (fma x y (/ x 2.0))) (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))))
  (* (+ z (fma x y (/ x 2.0))) (- (fma x y (/ x 2.0)) z))
  (- (fma x y (/ x 2.0)) z)
  (+ z (fma x y (/ x 2.0)))
  (+ (/ x 2.0) z)
  (real->posit16 (+ z (fma x y (/ x 2.0))))
  (fma x (+ y 0.5) z)
  (fma x (+ y 0.5) z)
  (fma x (+ y 0.5) z)
1.754 * * * [progress]: adding candidates to table
1.853 * * [progress]: iteration 2 / 4
1.853 * * * [progress]: picking best candidate
1.856 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x (+ y 0.5) z))>
1.856 * * * [progress]: localizing error
1.864 * * * [progress]: generating rewritten candidates
1.864 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.864 * * * [progress]: generating series expansions
1.864 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.865 * [backup-simplify]: Simplify (fma x (+ y 0.5) z) into (fma x (+ y 0.5) z)
1.865 * [approximate]: Taking taylor expansion of (fma x (+ y 0.5) z) in (x y z) around 0
1.865 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in z
1.865 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z)
1.865 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in z
1.865 * [taylor]: Taking taylor expansion of x in z
1.865 * [backup-simplify]: Simplify x into x
1.865 * [taylor]: Taking taylor expansion of (+ y 0.5) in z
1.865 * [taylor]: Taking taylor expansion of y in z
1.865 * [backup-simplify]: Simplify y into y
1.865 * [taylor]: Taking taylor expansion of 0.5 in z
1.865 * [backup-simplify]: Simplify 0.5 into 0.5
1.865 * [taylor]: Taking taylor expansion of z in z
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify 1 into 1
1.865 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in y
1.865 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z)
1.865 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y
1.865 * [taylor]: Taking taylor expansion of x in y
1.865 * [backup-simplify]: Simplify x into x
1.865 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
1.865 * [taylor]: Taking taylor expansion of y in y
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify 1 into 1
1.865 * [taylor]: Taking taylor expansion of 0.5 in y
1.865 * [backup-simplify]: Simplify 0.5 into 0.5
1.865 * [taylor]: Taking taylor expansion of z in y
1.865 * [backup-simplify]: Simplify z into z
1.865 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x
1.865 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z)
1.865 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [taylor]: Taking taylor expansion of (+ y 0.5) in x
1.866 * [taylor]: Taking taylor expansion of y in x
1.866 * [backup-simplify]: Simplify y into y
1.866 * [taylor]: Taking taylor expansion of 0.5 in x
1.866 * [backup-simplify]: Simplify 0.5 into 0.5
1.866 * [taylor]: Taking taylor expansion of z in x
1.866 * [backup-simplify]: Simplify z into z
1.866 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x
1.866 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z)
1.866 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [taylor]: Taking taylor expansion of (+ y 0.5) in x
1.866 * [taylor]: Taking taylor expansion of y in x
1.866 * [backup-simplify]: Simplify y into y
1.866 * [taylor]: Taking taylor expansion of 0.5 in x
1.866 * [backup-simplify]: Simplify 0.5 into 0.5
1.866 * [taylor]: Taking taylor expansion of z in x
1.866 * [backup-simplify]: Simplify z into z
1.866 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5)
1.866 * [backup-simplify]: Simplify (* 0 (+ y 0.5)) into 0
1.866 * [backup-simplify]: Simplify (+ 0 z) into z
1.866 * [taylor]: Taking taylor expansion of z in y
1.866 * [backup-simplify]: Simplify z into z
1.866 * [taylor]: Taking taylor expansion of z in z
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify (+ 0 0) into 0
1.867 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 0.5))) into (+ y 0.5)
1.867 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5)
1.867 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
1.867 * [taylor]: Taking taylor expansion of y in y
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 1 into 1
1.867 * [taylor]: Taking taylor expansion of 0.5 in y
1.867 * [backup-simplify]: Simplify 0.5 into 0.5
1.867 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
1.867 * [taylor]: Taking taylor expansion of 0.5 in z
1.867 * [backup-simplify]: Simplify 0.5 into 0.5
1.867 * [backup-simplify]: Simplify 0.5 into 0.5
1.868 * [taylor]: Taking taylor expansion of 0 in z
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [backup-simplify]: Simplify (+ 0 0) into 0
1.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 0.5)))) into 0
1.869 * [backup-simplify]: Simplify (+ 0 0) into 0
1.869 * [taylor]: Taking taylor expansion of 0 in y
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [taylor]: Taking taylor expansion of 0 in z
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify (+ 1 0) into 1
1.869 * [taylor]: Taking taylor expansion of 1 in z
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y)))
1.870 * [backup-simplify]: Simplify (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) into (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z))
1.870 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z)) in (x y z) around 0
1.870 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z)) in z
1.870 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ 0.5 (/ 1 y))) (/ 1 z))
1.870 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ 0.5 (/ 1 y))) in z
1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.870 * [taylor]: Taking taylor expansion of x in z
1.870 * [backup-simplify]: Simplify x into x
1.870 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.870 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in z
1.870 * [taylor]: Taking taylor expansion of 0.5 in z
1.870 * [backup-simplify]: Simplify 0.5 into 0.5
1.870 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.870 * [taylor]: Taking taylor expansion of y in z
1.870 * [backup-simplify]: Simplify y into y
1.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.870 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.870 * [taylor]: Taking taylor expansion of z in z
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.870 * [backup-simplify]: Simplify (/ 1 1) into 1
1.870 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z)) in y
1.870 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ 0.5 (/ 1 y))) (/ 1 z))
1.870 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ 0.5 (/ 1 y))) in y
1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.870 * [taylor]: Taking taylor expansion of x in y
1.870 * [backup-simplify]: Simplify x into x
1.870 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.870 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in y
1.870 * [taylor]: Taking taylor expansion of 0.5 in y
1.871 * [backup-simplify]: Simplify 0.5 into 0.5
1.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.871 * [taylor]: Taking taylor expansion of y in y
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (/ 1 1) into 1
1.871 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.871 * [taylor]: Taking taylor expansion of z in y
1.871 * [backup-simplify]: Simplify z into z
1.871 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.871 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z)) in x
1.871 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ 0.5 (/ 1 y))) (/ 1 z))
1.871 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ 0.5 (/ 1 y))) in x
1.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.871 * [taylor]: Taking taylor expansion of x in x
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (/ 1 1) into 1
1.871 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in x
1.871 * [taylor]: Taking taylor expansion of 0.5 in x
1.871 * [backup-simplify]: Simplify 0.5 into 0.5
1.871 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.871 * [taylor]: Taking taylor expansion of y in x
1.871 * [backup-simplify]: Simplify y into y
1.871 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.872 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.872 * [taylor]: Taking taylor expansion of z in x
1.872 * [backup-simplify]: Simplify z into z
1.872 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.872 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ 0.5 (/ 1 y)) (/ 1 z)) in x
1.872 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ 0.5 (/ 1 y))) (/ 1 z))
1.872 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ 0.5 (/ 1 y))) in x
1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.872 * [taylor]: Taking taylor expansion of x in x
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 1 into 1
1.872 * [backup-simplify]: Simplify (/ 1 1) into 1
1.872 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in x
1.872 * [taylor]: Taking taylor expansion of 0.5 in x
1.872 * [backup-simplify]: Simplify 0.5 into 0.5
1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.872 * [taylor]: Taking taylor expansion of y in x
1.872 * [backup-simplify]: Simplify y into y
1.872 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.872 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.872 * [taylor]: Taking taylor expansion of z in x
1.872 * [backup-simplify]: Simplify z into z
1.872 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.872 * [backup-simplify]: Simplify (+ 0.5 (/ 1 y)) into (+ 0.5 (/ 1 y))
1.872 * [backup-simplify]: Simplify (* 1 (+ 0.5 (/ 1 y))) into (+ 0.5 (/ 1 y))
1.872 * [backup-simplify]: Simplify (+ (+ 0.5 (/ 1 y)) 0) into (+ 0.5 (/ 1 y))
1.872 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in y
1.872 * [taylor]: Taking taylor expansion of 0.5 in y
1.873 * [backup-simplify]: Simplify 0.5 into 0.5
1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.873 * [taylor]: Taking taylor expansion of y in y
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify 1 into 1
1.873 * [backup-simplify]: Simplify (/ 1 1) into 1
1.873 * [backup-simplify]: Simplify (+ 0 1) into 1
1.873 * [taylor]: Taking taylor expansion of 1 in z
1.873 * [backup-simplify]: Simplify 1 into 1
1.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.873 * [backup-simplify]: Simplify (+ 0 0) into 0
1.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.874 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ 0.5 (/ 1 y)))) into 0
1.874 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z)
1.874 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.874 * [taylor]: Taking taylor expansion of z in y
1.874 * [backup-simplify]: Simplify z into z
1.874 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.875 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
1.875 * [taylor]: Taking taylor expansion of 0.5 in z
1.875 * [backup-simplify]: Simplify 0.5 into 0.5
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.876 * [backup-simplify]: Simplify (+ 0 0) into 0
1.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ 0.5 (/ 1 y))))) into 0
1.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.877 * [backup-simplify]: Simplify (+ 0 0) into 0
1.877 * [taylor]: Taking taylor expansion of 0 in y
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.877 * [taylor]: Taking taylor expansion of z in z
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (/ 1 1) into 1
1.877 * [backup-simplify]: Simplify 1 into 1
1.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [taylor]: Taking taylor expansion of 0 in z
1.878 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify 0.5 into 0.5
1.879 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y)))
1.879 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (+ (/ 1 (- y)) 0.5) (/ 1 (- z))) into (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z))
1.879 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in (x y z) around 0
1.879 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in z
1.879 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z))
1.879 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in z
1.879 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.879 * [taylor]: Taking taylor expansion of -1 in z
1.879 * [backup-simplify]: Simplify -1 into -1
1.879 * [taylor]: Taking taylor expansion of x in z
1.879 * [backup-simplify]: Simplify x into x
1.879 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.879 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in z
1.879 * [taylor]: Taking taylor expansion of 0.5 in z
1.879 * [backup-simplify]: Simplify 0.5 into 0.5
1.879 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.879 * [taylor]: Taking taylor expansion of y in z
1.879 * [backup-simplify]: Simplify y into y
1.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.879 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.879 * [taylor]: Taking taylor expansion of -1 in z
1.879 * [backup-simplify]: Simplify -1 into -1
1.879 * [taylor]: Taking taylor expansion of z in z
1.879 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify 1 into 1
1.880 * [backup-simplify]: Simplify (/ -1 1) into -1
1.880 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in y
1.880 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z))
1.880 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in y
1.880 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.880 * [taylor]: Taking taylor expansion of -1 in y
1.880 * [backup-simplify]: Simplify -1 into -1
1.880 * [taylor]: Taking taylor expansion of x in y
1.880 * [backup-simplify]: Simplify x into x
1.880 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.880 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y
1.880 * [taylor]: Taking taylor expansion of 0.5 in y
1.880 * [backup-simplify]: Simplify 0.5 into 0.5
1.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.880 * [taylor]: Taking taylor expansion of y in y
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 1 into 1
1.880 * [backup-simplify]: Simplify (/ 1 1) into 1
1.880 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.880 * [taylor]: Taking taylor expansion of -1 in y
1.880 * [backup-simplify]: Simplify -1 into -1
1.880 * [taylor]: Taking taylor expansion of z in y
1.880 * [backup-simplify]: Simplify z into z
1.880 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.880 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x
1.881 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z))
1.881 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x
1.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.881 * [taylor]: Taking taylor expansion of -1 in x
1.881 * [backup-simplify]: Simplify -1 into -1
1.881 * [taylor]: Taking taylor expansion of x in x
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 1 into 1
1.881 * [backup-simplify]: Simplify (/ -1 1) into -1
1.881 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x
1.881 * [taylor]: Taking taylor expansion of 0.5 in x
1.881 * [backup-simplify]: Simplify 0.5 into 0.5
1.881 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.881 * [taylor]: Taking taylor expansion of y in x
1.881 * [backup-simplify]: Simplify y into y
1.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.881 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.881 * [taylor]: Taking taylor expansion of -1 in x
1.881 * [backup-simplify]: Simplify -1 into -1
1.881 * [taylor]: Taking taylor expansion of z in x
1.881 * [backup-simplify]: Simplify z into z
1.881 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.881 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x
1.881 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z))
1.881 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x
1.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.881 * [taylor]: Taking taylor expansion of -1 in x
1.881 * [backup-simplify]: Simplify -1 into -1
1.881 * [taylor]: Taking taylor expansion of x in x
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (/ -1 1) into -1
1.882 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x
1.882 * [taylor]: Taking taylor expansion of 0.5 in x
1.882 * [backup-simplify]: Simplify 0.5 into 0.5
1.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.882 * [taylor]: Taking taylor expansion of y in x
1.882 * [backup-simplify]: Simplify y into y
1.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.882 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.882 * [taylor]: Taking taylor expansion of -1 in x
1.882 * [backup-simplify]: Simplify -1 into -1
1.882 * [taylor]: Taking taylor expansion of z in x
1.882 * [backup-simplify]: Simplify z into z
1.882 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.882 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.882 * [backup-simplify]: Simplify (+ 0.5 (- (/ 1 y))) into (- 0.5 (/ 1 y))
1.882 * [backup-simplify]: Simplify (* -1 (- 0.5 (/ 1 y))) into (* -1 (- 0.5 (/ 1 y)))
1.882 * [backup-simplify]: Simplify (+ (* -1 (- 0.5 (/ 1 y))) 0) into (- (/ 1 y) 0.5)
1.882 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
1.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.882 * [taylor]: Taking taylor expansion of y in y
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (/ 1 1) into 1
1.883 * [taylor]: Taking taylor expansion of 0.5 in y
1.883 * [backup-simplify]: Simplify 0.5 into 0.5
1.883 * [backup-simplify]: Simplify (+ 1 0) into 1
1.883 * [taylor]: Taking taylor expansion of 1 in z
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.883 * [backup-simplify]: Simplify (- 0) into 0
1.883 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.884 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 0.5 (/ 1 y)))) into 0
1.884 * [backup-simplify]: Simplify (+ 0 (/ -1 z)) into (- (/ 1 z))
1.884 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
1.884 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.884 * [taylor]: Taking taylor expansion of z in y
1.884 * [backup-simplify]: Simplify z into z
1.884 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.885 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.886 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
1.886 * [taylor]: Taking taylor expansion of (- 0.5) in z
1.886 * [taylor]: Taking taylor expansion of 0.5 in z
1.886 * [backup-simplify]: Simplify 0.5 into 0.5
1.886 * [backup-simplify]: Simplify 1 into 1
1.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.886 * [backup-simplify]: Simplify (- 0) into 0
1.886 * [backup-simplify]: Simplify (+ 0 0) into 0
1.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.887 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 0.5 (/ 1 y))))) into 0
1.888 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.888 * [backup-simplify]: Simplify (+ 0 0) into 0
1.888 * [taylor]: Taking taylor expansion of 0 in y
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.888 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
1.888 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.888 * [taylor]: Taking taylor expansion of z in z
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [backup-simplify]: Simplify 1 into 1
1.888 * [backup-simplify]: Simplify (/ 1 1) into 1
1.888 * [backup-simplify]: Simplify (- 1) into -1
1.889 * [backup-simplify]: Simplify -1 into -1
1.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.889 * [backup-simplify]: Simplify (- 0) into 0
1.890 * [backup-simplify]: Simplify (+ 0 0) into 0
1.890 * [taylor]: Taking taylor expansion of 0 in z
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.890 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.891 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y)))
1.891 * * * [progress]: simplifying candidates
1.891 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #<alt (λ (x y z) (+ (* x (+ y 0.5)) z))>
1.891 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #<alt (λ (x y z) (pow (fma x (+ y 0.5) z) 1))>
1.891 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #<alt (λ (x y z) (exp (log (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #<alt (λ (x y z) (log (exp (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z))) (cbrt (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (fma x (+ y 0.5) z) (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #<alt (λ (x y z) (* 1 (fma x (+ y 0.5) z)))>
1.891 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (fma x (+ y 0.5) z))))>
1.891 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
1.891 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
1.891 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #<alt (λ (x y z) (+ (* 0.5 x) (+ z (* x y))))>
1.892 * [simplify]: Simplifying:
  (expm1 (fma x (+ y 0.5) z))
  (log1p (fma x (+ y 0.5) z))
  (* x (+ y 0.5))
  (log (fma x (+ y 0.5) z))
  (exp (fma x (+ y 0.5) z))
  (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z)))
  (cbrt (fma x (+ y 0.5) z))
  (* (* (fma x (+ y 0.5) z) (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z))
  (sqrt (fma x (+ y 0.5) z))
  (sqrt (fma x (+ y 0.5) z))
  (real->posit16 (fma x (+ y 0.5) z))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
1.892 * * [simplify]: iteration 0: 21 enodes
1.896 * * [simplify]: iteration 1: 34 enodes
1.905 * * [simplify]: iteration 2: 66 enodes
1.924 * * [simplify]: iteration 3: 264 enodes
2.151 * * [simplify]: iteration 4: 1393 enodes
2.741 * * [simplify]: iteration complete: 5000 enodes
2.741 * * [simplify]: Extracting #0: cost 11 inf + 0
2.742 * * [simplify]: Extracting #1: cost 104 inf + 0
2.745 * * [simplify]: Extracting #2: cost 807 inf + 1978
2.777 * * [simplify]: Extracting #3: cost 1014 inf + 69121
2.874 * * [simplify]: Extracting #4: cost 142 inf + 270571
3.001 * * [simplify]: Extracting #5: cost 5 inf + 297512
3.166 * * [simplify]: Extracting #6: cost 0 inf + 298985
3.268 * [simplify]: Simplified to:
  (expm1 (fma (+ y 0.5) x z))
  (log1p (fma (+ y 0.5) x z))
  (* (+ y 0.5) x)
  (log (fma (+ y 0.5) x z))
  (exp (fma (+ y 0.5) x z))
  (* (cbrt (fma (+ y 0.5) x z)) (cbrt (fma (+ y 0.5) x z)))
  (cbrt (fma (+ y 0.5) x z))
  (* (* (fma (+ y 0.5) x z) (fma (+ y 0.5) x z)) (fma (+ y 0.5) x z))
  (sqrt (fma (+ y 0.5) x z))
  (sqrt (fma (+ y 0.5) x z))
  (real->posit16 (fma (+ y 0.5) x z))
  (fma (+ y 0.5) x z)
  (fma (+ y 0.5) x z)
  (fma (+ y 0.5) x z)
3.268 * * * [progress]: adding candidates to table
3.324 * [progress]: [Phase 3 of 3] Extracting.
3.324 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fma x (+ y 0.5) z))> #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>)
3.324 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
3.324 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fma x (+ y 0.5) z))> #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>)
3.368 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fma x (+ y 0.5) z))> #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>)
3.399 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fma x (+ y 0.5) z))> #<alt (λ (x y z) (+ (fma y x (/ x 2.0)) z))>)
3.446 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.446 * [simplify]: Simplifying:
  (fma x (+ y 0.5) z)
3.447 * * [simplify]: iteration 0: 6 enodes
3.447 * * [simplify]: iteration 1: 7 enodes
3.448 * * [simplify]: iteration complete: 7 enodes
3.448 * * [simplify]: Extracting #0: cost 1 inf + 0
3.448 * * [simplify]: Extracting #1: cost 4 inf + 0
3.448 * * [simplify]: Extracting #2: cost 4 inf + 2
3.448 * * [simplify]: Extracting #3: cost 0 inf + 145
3.448 * [simplify]: Simplified to:
  (fma x (+ y 0.5) z)
4.473 * [regime-testing]: Baseline error score: 0.004750593824228029
4.475 * [regime-testing]: Oracle error score: 0.0005000625078134767
4.480 * [regime-testing]: End program error score: 0.004750593824228029